问题
单项选择题
不同类别物质往往具有不同的事故形态,但即使是同一类物质,甚至同一种物质,在不同的( )也可能表现出不同的事故形态。
A.地区
B.国家
C.环境条件下
D.季节
答案
参考答案:C
解析:不同类别物质往往具有不同的事故形态,但即使是同一类物质,甚至同一种物质,在不同的环境条件下也可能表现出不同的事故形态。
不同类别物质往往具有不同的事故形态,但即使是同一类物质,甚至同一种物质,在不同的( )也可能表现出不同的事故形态。
A.地区
B.国家
C.环境条件下
D.季节
参考答案:C
解析:不同类别物质往往具有不同的事故形态,但即使是同一类物质,甚至同一种物质,在不同的环境条件下也可能表现出不同的事故形态。
阅读短文,从所给的A—F六个选项中,选出正确的选项填空,使短文通顺、内容完整。 The world is an interesting place. Different people like different things. Some people like loud music. Other people don’t. 1. . Many people like sports, but they do not all like the same sports. In some countries, cricket(板球运动) is a very popular sport. In others it is not popular at all. No one plays it or watches it on TV. However, most people like soccer. The World Cup is very popular. 2. . Different people like different foods. Some people do not like meat. 3. . Some people do not like potatoes or bread. They prefer rice. 4. .Most people have their favorite colors. Some people like bright colors. Others prefer pale colors. Many people like traveling. Different people like different places. Some people like to go to the country. They like the fresh air. Some people like to go to the cities. Because they like shopping.5. . What do you like? Have you got an idea?
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